Description: Material: Manual Impact Driver Set is made of quality steel, with high hardness and strong toughness, ensuring that the product does not deform for a long time.Multifunctional design: The screwdriver head of Manual Impact Driver Set is detachable, supporting the installation of screwdriver heads or sleeves, making it easy to meet different work needs.Impact drive: Manual Impact Driver Sets direct impact on the top of the impact drive can automatically rotate the drill bit, making it easy to deal with stubborn screws.Adjustable: Drive Impact Screwdriver Set, both clockwise and counterclockwise is adjustable. The screw can be loosened to the left and tightened to the right, making the work flexible and convenientComfortable grip: Broken Bolt Extractor Set adopts an anti slip handle design, providing a comfortable grip experience, which is not easy to fatigue after long term use, making work easier. Specification: Material: Metal Size Chart: 89mmx212mmx50mm/3.50inchx8.35inchx1.97inch Package Includes: 2 8x70 Single Character: SL9+SL102 8x35 Letters: SL9+SL102 8x70 Cross: PH3+PH32 8x35 Cross: PH2+PH22 S2 Screw Extractor: 3 #+4#2 Impact Batch Body andAdapter